The French designer was synonymous with striped sweaters and Left Bank insouciance.
The music star had launched the collection last February during New York Fashion Week.
Cuts may be coming to Condé Nast.
The company will open its first retail store at 54 Greene Street in New York at the end of this month, showcasing the new collection.
One source concluded the reason for Klara Glowczewska’s departure was she didn’t fit with the mold of the new, millennial Condé Nast.
Prices for the collection start from 2,678 pounds, or $4,050, for a brooch by Askill.